Indeed, on a global scale, fertiliser manufacturing consumes about 3-5% of the world's annual natural gas supply.
事实上，在全球范围内，化肥生产消耗了全球每年约3-5%的天然气供应。
When a fault, but with external networking ensure gas supply.
故障时，可与外部联网确保供气。
Coal-bed methane accounts for about 2% of the world's natural-gas supply.
煤层气约占世界天然气供应的2%。
The status quo of gas supply in Harbin and its LPG market control are stated.
介绍哈尔滨市燃气概况与液化石油气市场管理。
The LNG supply technology economy is mainly affected by gas supply scale and transport distances.
供气规模和运输距离是影响LNG供气技术经济性的主要因素。
With a minimum of time and effort, this electronic aid enables a reliable and fail-safe gas supply.
这种电子辅助设备，花费最少的时间和力气，能确保气体供应可靠并且能自动防止故障。
The resistance, slot size, gas supply pressure and plug length are all very closely inter dependent.
沿程阻力大小与狭缝大小、供气压力、透气砖长度等存在密切关系。
But though gas supply may tighten, there is still, by all estimates, a lot of it around for the medium to long term.
不过，尽管天然气供应或将趋紧，但所有预测都认为在中长期时段上，仍然会有大量天然气。
The gas leakage from underground storage not only means loss of money but also means reduce of gas supply to market.
天然气从地下储气库中泄露逸出不仅表示库存现金的流失，同时也削减了气库向市场供气的能力。
The hydraulic credibility of gas transmission pipeline network can determine the gas supply reliability and quality.
输气管网的水力可靠性决定了供气的可靠性和供气质量。
A sharp conflict between upstream gas supply and downstream peak-shaving exists under natural gas take-or-pay clauses.
在天然气照付不议条款下上游供气与下游调峰存在较大的矛盾。
The apparatus consists of specially made ashing furnace, gas supply system and temperature-programming control cabinet.
该装置由快速灰化炉、供气系统和温度程序控制柜三部分组成。
However, in city, especially in small towns, there are still serious technical barriers in the field of natural gas supply.
但是，城镇尤其是小城镇的天然气供应问题还存在着重要的技术障碍。
They have a house in the nearby village which lacks gas supply and sees electricity some hours in the morning and in the evening.
他们在附近的小村庄有住所，但是却缺少煤气供应，而且只有早上和晚上能用几个钟头的电。
Television is out of the question, though he does have a woodburning stove and a gas supply that enables him to boil a kettle.
电视更不用提，不过他有一个烧木料的炉子和一个燃气装置能让他烧开一壶水。
It has gradually established a guarantee system for oil and natural gas supply emergencies to ensure secure supplies of energy.
逐步建立紧急油气保障体系以保证能源安全供应。
The buried-pipe laying of steel natural gas line concerns entire urban gas supply system and the safety of people's lives and properties.
钢质天然气管道埋地敷设工程关系到整个城市供气系统和人民生命财产的安全。
The paper introduces the joint method and technology requirement and inspection of polyethylene(PE) pipeline for water and fuel gas supply.
本文主要介绍了聚乙烯城镇供水、城镇燃气和建筑给水管道的连接方法、技术要求和熔接接头质量检查。
The practice shows this control method can achieve stable mixed gas supply and ensure the economic running for relay gas pressing station finely.
实践证明这种控制模式能够较好地实现中继气体加压站稳压供气和节能运行。
In the whole gas supply system, we should set up drainages at both ends to drain the water in the compressed air to insurance the compressed air dry.
在整个供气系统的始端应设置排水装置，并定期将压缩空气中的水分排尽，以保证压缩空气干燥。
The gas supply technology, construction cost, operation cost and scope of application for medium and small-scale LNG vaporizing station are discussed.
探讨了中小型液化天然气气化站的供气工艺、造价、运行成本及适用范围。
The effect of the natural gas supply method, passage diameter and heated temperature of intake air on the ignition, combustion and emission are studied.
天然气供给方式，主副燃烧室通道直径和进气温度对压缩着火天然气发动机起动，燃烧和排放的影响也作了研究。
Medical gas system is called lifeline support system, every component in the system must be well designed when it comes to safe medical gas supply system.
医用气体系统作为生命支持系统，必须对系统的每个环节都要做细致周密的设计，这样才能称之为安全的医用供气系统。
The safety design of gas supply system, hot water circulation system, alarm system and so on in atmospheric gas hot-water heating boiler room is discussed.
探讨了燃气常压热水供热锅炉房燃气供气系统、热水循环系统、报警系统等的安全设计。
With their rich gas resources, Russia's East Siberia and Far East regions are likely to become long-term gas supply regions for the North East Asian market.
俄罗斯东西伯利亚和远东有相当丰富的天然气资源，有可能成为东北亚长期的天然气供应区。
The inflation room provides such protection equipment as mobile air charging pump stationary high-power charging pump mobile gas supply device and spare gas cylinder.
充气间设置移动式空气填充泵、大功率固定式填充泵、移动供气装置、备用气瓶等防护设备。
Safety devices can promptly cut off gas supply in case of abnormal leak. In the article, different types and the principle of operation of these devices are introduced.
安全型家用燃气灶能在非正常情况下煤气泄漏时及时切断煤气，防止用户的人身和财产受到损害。
Taking Tangshan City for example, the present status of gas supply is analyzed, and a suggestion for dealing with short gas supply situation by gas companies is offered.
以唐山市为例分析了燃气供应的现状，提出了燃气公司应对燃气供应紧张局面的建议。
Taking Tangshan City for example, the present status of gas supply is analyzed, and a suggestion for dealing with short gas supply situation by gas companies is offered.
以唐山市为例分析了燃气供应的现状，提出了燃气公司应对燃气供应紧张局面的建议。
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